88982964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20771}}^1$

素因数の和:20805

約数の個数: 72

約数和(自身を含む): 272196288

約数和(自身を除く): 183213324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 20771, 41542, 62313, 83084, 124626, 145397, 186939, 249252, 290794, 353107, 373878, 436191, 581588, 706214, 747756, 872382, 1059321, 1308573, 1412428, 1744764, 2118642, 2471749, 2617146, 3177963, 4237284, 4943498, 5234292, 6355926, 7415247, 9886996, 12711852, 14830494, 22245741, 29660988, 44491482, 88982964]

約数ペア:

[(1, 88982964), (2, 44491482), (3, 29660988), (4, 22245741), (6, 14830494), (7, 12711852), (9, 9886996), (12, 7415247), (14, 6355926), (17, 5234292), (18, 4943498), (21, 4237284), (28, 3177963), (34, 2617146), (36, 2471749), (42, 2118642), (51, 1744764), (63, 1412428), (68, 1308573), (84, 1059321), (102, 872382), (119, 747756), (126, 706214), (153, 581588), (204, 436191), (238, 373878), (252, 353107), (306, 290794), (357, 249252), (476, 186939), (612, 145397), (714, 124626), (1071, 83084), (1428, 62313), (2142, 41542), (4284, 20771)]